May weather forecastAlagoinhas, Brazil
May weather for Alagoinhas, Brazil: The last month of the autumn, May, is another warm month in Alagoinhas, Brazil, with an average temperature ranging between min 20.3°C (68.5°F) and max 28.4°C (83.1°F). The months with the highest humidity in Alagoinhas, Brazil, are May through July, with an average relative humidity of 86%.
May
Weather in May
The last month of the autumn, May, is another warm month in Alagoinhas, Brazil, with an average temperature ranging between min 20.3°C (68.5°F) and max 28.4°C (83.1°F).Temperature
Alagoinhas sees the arrival of May with an average high-temperature of a moderately hot 28.4°C (83.1°F), indicating a subtle variation from April. In Alagoinhas, May nights witness a steady temperature drop to an agreeable 20.3°C (68.5°F).Heat index
In May, the average heat index is evaluated at a tropical 34°C (93.2°F). Take greater precautions, heat exhaustion and heat cramps may be expected. Heatstroke could result from lengthy activity.Realize that the values for the heat index are set for shaded places and light winds. The heat index has the potential to rise by 15 Fahrenheit (8 Celsius) degrees with direct sunshine exposure.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is an index that combines air temperature and relative humidity to determine the human-perceived temperature equivalent. The individual's temperature perception can be influenced by numerous factors such as metabolic variations, physical activity, and clothing. Sunshine, when direct, has the potential to intensify weather effects, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.
Humidity
May through July, with an average relative humidity of 86%, are the most humid months.Rainfall
In Alagoinhas, in May, during 23.3 rainfall days, 70mm (2.76") of precipitation is typically accumulated. In Alagoinhas, during the entire year, the rain falls for 227.5 days and collects up to 570mm (22.44") of precipitation.Daylight
The average length of the day in May in Alagoinhas is 11h and 34min.On the first day of May, sunrise is at 05:40 and sunset at 17:20. On the last day of the month, sunrise is at 05:47 and sunset at 17:15 -03.
Sunshine
With an average of 5.4h of sunshine, May has the least sunshine of the year.UV index
In Alagoinhas, the average daily maximum UV index in May is 6. A UV Index reading of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for the ordinary person.Note: A maximum high daily UV index of 6 during May translates into the following directions:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. Stay in the shade and limit direct sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its strongest. Remember, however, that not all shade structures provide full sun protection. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Alagoinhas, Brazil
- Average high temperature in May: 28.4°C
The warmest month (with the highest average high temperature) is March (32.1°C).
The month with the lowest average high temperature is July (26.4°C).
- Average low temperature in May: 20.3°C
The month with the highest average low temperature is March (21.8°C).
The coldest month (with the lowest average low temperature) is August (18.1°C).
Average pressure in May
Alagoinhas, Brazil
- Average pressure in May: 1014.7mbar
The months with the highest atmospheric pressure are July and August (1018mbar).
The months with the lowest atmospheric pressure are March and December (1012.2mbar).
Average wind speed in May
Alagoinhas, Brazil
- Average wind speed in May: 7.7km/h
The windiest month (with the highest average wind speed) is November (9.7km/h).
The calmest month (with the lowest average wind speed) is April (7.6km/h).
Average humidity in May
Alagoinhas, Brazil
- Average humidity in May: 86%
The months with the highest relative humidity are May, June and July (86%).
The months with the lowest relative humidity are January, February and December (75%).
Average rainfall in May
Alagoinhas, Brazil
- Average rainfall in May: 70mm
The wettest month (with the highest rainfall) is April (83mm).
The driest month (with the least rainfall) is September (22mm).
Average rainfall days in May
Alagoinhas, Brazil
- Average rainfall days in May: 23.3 days
The month with the highest number of rainy days is May (23.3 days).
The month with the least rainy days is November (14.7 days).
Average daylight in May /
Average sunshine in May
Alagoinhas, Brazil
- Average daylight in May: 11h and 36min
The month with the longest days is December (Average daylight: 12h and 48min).
The month with the shortest days is June (Average daylight: 11h and 24min).
- Average sunshine in May: 5h and 24min
The month with the most sunshine is January (Average sunshine: 9h and 36min).
The month with the least sunshine is May (Average sunshine: 5h and 24min).
Average sunshine days in May
Alagoinhas, Brazil
- Average sunshine days in May: 5.3 days
The month with the most sunshine days is December (12.5 days).
The month with the least sunshine days is May (5.3 days).
Average UV index in May
Alagoinhas, Brazil
- Average UV index in May: 6
The months with the highest UV index are January, February, March and November (UV index 7).
The month with the lowest UV index is June (UV index 5).
Average cloud cover in May
Alagoinhas, Brazil
- Average cloud cover in May: 65
The month with the most cloud cover is May (Cloud cover 65).
The months with the least cloud cover are January, February and March (Cloud cover 46).
Average visibility in May
Alagoinhas, Brazil
- Average visibility in May: 6km
The months with the highest visibility are January, February, March, November and December (8km).
The months with the lowest visibility are May, June, July and August (6km).





